biological deterioration造句

• The stability of the gelatin binder might be compromised at higher temperatures and humidity due to biological deterioration.
• She chaired the International Conferences on biological deterioration of Cultural Heritage, held in Lucknow ( 1989 ) and Yokohama ( 1992 ).
• Pamphlets and guidelines give numerous downsides to dressings use, including : the dressing becoming increasingly acidic and discolors and stains the leather, oxidizes ( penetration and expansion of oils including displacement and weakening of fibers ) and stiffens, leave a sticky surface, collects dust, wicks into adjacent materials, forms unstable surface spews, encourages biological deterioration and mold growth, blocks surface porosity, impedes further treatment, wets and swells the leather, affects surface finishes, and desiccates the leather.